Reset description
RST: reset button; (the SRI8000-4A0B-E has no DIP switch)
(1) When all the coupler's DIP switches are 0, press the reset button for 3–5 s; the BF indicator flashes and, after flashing for a while, returns to its previous state. At this point, power the coupler off and back on, and the parameters in the SRI8000-8A0B will be restored to the factory values (except the MAC address).
(2) When the coupler's DIP switch is set to ON, press the reset button for 3–5 s; the BF indicator flashes and, after flashing for a while, returns to its previous state. At this point, power the SRI8000-8A0B coupler off and back on, and the parameters in the SRI8000-8A0B will be restored to the factory values (except the MAC address and the last digit of the IP address).
(3) While powering on, press and hold the RST reset button; after 3–5 s, the SF indicator is steady on. At this point, log in at IP address 192.168.1.253 to enter the web upgrade page for the upgrade.